Potential & Kinetic Energy

Front

What is Potential Energy?

Back

Potential Energy is the stored energy in an object due to its position or state. For example, a book on a shelf has potential energy because it can fall.

Front

What is Kinetic Energy?

Back

Kinetic Energy is the energy of an object in motion. For example, a rolling ball has kinetic energy.

Front

What happens to potential energy when an object falls?

Back

As an object falls, its potential energy decreases while its kinetic energy increases.

Front

Can an object have energy if it is not moving?

Back

Yes, an object can have potential energy even if it is not moving, like a stretched rubber band.

Front

What is an example of potential energy?

Back

A pulled back string on an archer's bow is an example of potential energy.

Front

What is an example of kinetic energy?

Back

A slinky moving down a set of stairs is an example of kinetic energy.

Front

What is the relationship between potential and kinetic energy?

Back

Potential energy can be converted into kinetic energy and vice versa, depending on the object's motion.

Front

What is energy?

Back

Energy is the ability to do work or cause change.

Front

What type of energy does a stationary object have?

Back

A stationary object has potential energy.

Front

What type of energy does a moving car have?

Back

A moving car has kinetic energy.